200499717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 130446843

約数列:

[1, 3, 11, 17, 23, 33, 41, 51, 69, 123, 187, 253, 379, 391, 451, 561, 697, 759, 943, 1137, 1173, 1353, 2091, 2829, 4169, 4301, 6443, 7667, 8717, 10373, 12507, 12903, 15539, 16031, 19329, 23001, 26151, 31119, 46617, 48093, 70873, 95887, 148189, 170929, 176341, 212619, 264163, 287661, 357397, 444567, 512787, 529023, 792489, 1072191, 1630079, 2905793, 3931367, 4890237, 6075749, 8717379, 11794101, 18227247, 66833239, 200499717]

約数ペア:

[(1, 200499717), (3, 66833239), (11, 18227247), (17, 11794101), (23, 8717379), (33, 6075749), (41, 4890237), (51, 3931367), (69, 2905793), (123, 1630079), (187, 1072191), (253, 792489), (379, 529023), (391, 512787), (451, 444567), (561, 357397), (697, 287661), (759, 264163), (943, 212619), (1137, 176341), (1173, 170929), (1353, 148189), (2091, 95887), (2829, 70873), (4169, 48093), (4301, 46617), (6443, 31119), (7667, 26151), (8717, 23001), (10373, 19329), (12507, 16031), (12903, 15539)]